Feature:1. AC 110/220V input voltage range, s-teady and precise output voltage.2. Safe use for short circuit, overload and over-voltage p-rotection and comes with double cooling fan for better heat dissipation.3. P-rotection:115%-135%,Action output cut-off reset:auto reset or fuse.4. Made of reliable aluminum material, compact design and clear wire mark for easy connection.5. Widely used in industrial, scientific research equipment, LEDs lighting, electrical equipment, digital products and instruments, etc.Specification:Features:AC 110/220V input voltage range, s-teady and precise output voltage.Safe use for short circuit, overload and over-voltage p-rotection and comes with double cooling fan for better heat dissipation.P-rotection:115%-135%,Action output cut-off reset:auto reset or fuse.Made of reliable aluminum material, compact design and clear wire mark for easy connection.Widely used in industrial, scientific research equipment, LEDs lighting, electrical equipment, digital products and instruments, etc.Specifications:Material: aluminumColor: silveryInput voltage: AC 110/220V ±15%Consumption: 1500WOutput voltage: 1# 24V/62.5A; 2#36V/41.6A; 3#48V/31.3A(Optional)Cooling type: Dual fan coolingP-rotection: Short circuit, overload and over-voltage p-rotectionItem weight: 1600g/ 3.5lbsItem size: 247 * 134 * 70mm/ 9.7 * 5.2 * 2.8inches(Length * Width * Height)Package size: 249 * 145 * 75mm/ 9.8 * 5.7 * 3inches(Length * Width * Height)Package weight: 1650g/ 3.6lbsNotes:1. Please allow 1-10mm error due to manual measurement, thanks for your understanding!2. Do not mistake the s-hell on the z-ero line in order to ensure safety.3. Please check again the attachment of terminals to ensure the input and output, ac and dc, s-ingle phase, multiphase and the positive and negative voltage value and current value is correct.4. Indoor use only!Packing list:1 * Switching Power-SupplysPackage List:1 * Switching Power-Supplys